142 



BURMA, ITS PEOPLE AXD PRODUCTIONS. 



Sub-genus MrRiciDKA. 



ciRROsrs, HinJe. 

 RusTicus, lleeve. 

 Baeclayaxus, H. Adams. 



Andamans. 

 Aiularaans. 

 Audamans. 



FUSIX^. 

 Fusus, Klein. 



The typical fusi are (as tlieii- name implifs) elongate sliells, with the mouth 

 produced iuto a straight canal. 



* ,, jirLTisQUAMosrs, Eceve. 



* „ Theob.u-di, Hanley (MS.). 



* „ n.s. (near LiGNARirs, Lam.). 



,, ARXORjris, E. A. Smith. Andamans. 



*Pyeula puGniNA, Bom. 



* ,, Tern'atana, Lam. 



* ,, eapa, Gmel. (nou L.). 



* „ BULBOSA, Dillwyn. 



* ,, TioLACEA, Kion. 



* ,, NERITOIDEA, CllCm. 



*CA2fTHAErS NUDOSrS, L. 



Family Pleurotiinidse. 



These shells differ from the Fust by having a ' sinus ' or slit in the outer lip 

 near the suture, which is in correlation to a slit on the mantle of the animal. 

 Operculum ovate, nucleus apical. 



*Pletjkotoma rrxiriXATUs, Klein. 



,, TUBERcrxATrs, Gray. 

 ,, CRExcLAiiis, Lam. 

 ,, CATENA, Eeeve. 

 ,, Griffithii, Gray. 

 ,, CLAKUS, Eeeve. 



,, ABBREViATA, Eecvo. Andamons. 



,, TiGRiXA, Lam. Andamans. 



Drillia LUCiDA, G. and H. Nevill. Andamans. 



,, ACDMiNAiA, Migh. Andamans. 



„ VARIABILIS, E. A. Smith. Andamans. 



,, "WlXJiERi, E. A. Smith. Andamans. 



Mangelia fclvocixcta, G. and H. Xevill. Andamans. 



,, Fairbaxki, G. and H. Ifevill. Andamans. 



Clatettrella rugosa, Migh. Arakan Coast. 



,, Eeeveana, Desh. Andamans. 



C. tumida, Pease. 



,, APiccxATA, Montr. j\jidamans. 

 ,, vai'. iiixoR, G. and H. Xevill. 



,, MAXLETi, Eecl. Andamans. 



,, ^^GR0CI^•CTA, Montr. Andamans. 



,, siNGULARis, G. and H. Nevill. Andamans. 



,, Masoni, G. and H. Nevill. Andamans. 



,, Armstrongi, G. and H. Ncv. Andamans. 



CriHEBA DUBiosA, G. and H. Nevill. Andamans. 



Family Tritoniidae. 



The 'Tritons' resemble 3furex, but the teeth, according to Adams, are in seven 

 rows or thereabouts, whereas in Murez there are three rows only. 



